[experiment] Run clang-format on codebase

[PabstMirror]

• rename files to .cs
• run clang-format on them
• rename back

Please look at commit a97a3e0 too see the real changes (ignoring tab replacement)

enf seems very close to csharp so clang is handling it pretty well
We can change style to whatever we want ({ on same line is more ace3 style)

[Kexanone]

Great for keeping things consistent, but please go back to Allman style, since that's what should be used based on BI conventions. Also use tabs instead of spaces for indentation, since the WB script editor can only handle the former properly.

[Drofseh]

I really hate the Allman braces and don't see a real need to follow that convention as long as the game loads properly.

[Kexanone]

Both Allman and K&R are reasonable styles and widely used in the world of programming. You pick whatever makes sense in a particular language and project regardless of personal preferences. And this is definitely Allman in Enfusion. In practice, you will have to go through a lot of BI code to find the suitable entry points or parts you want to modify. Once you do, you make a copy of the file you want to mod. Changing the indentation style would just be plain annoying.